COOPER Design Build’s Post

IPM Post 237: Escutcheon discussion. Escutcheon plates can add that ‘finished look’ to seemingly display an added degree of attention to quality. In too many instances, these are no more than cheap facades that simple obscure sloppy work. Here, we’ve pulled back an old cover adorned with several layers of paint in search of mouse portals. The scene behind reveals that the partition penetration was nearly three times larger than necessary, and that the insulation and wall had been thoroughly chewed through by mice. The breach was not immediately obvious because of the plate. Building owners and operators, or their designated representatives, would be wise to adopt the ‘distrust and verify’ strategy and endeavor to inspect every penetration before escutcheons are applied. Each penetration should be completely sealed with an appropriately chosen and properly applied firestopping system to comply with the code, or with a grout or rodent-resistant sealant if a firestopping system is not required. The plates can then be slid in place and the contracted vendor paid for work completed. Many building managers complain that they don’t have the time to inspect their own buildings. They should consider that overlooking this step may cost them far more time, money, and headaches.  #IPM #pest #penetration #plumbing #FireStopping #rodent #mouse #rat #renovation #exclusion 

Fig 9A is recommended layout for a line of rotary sprinklers. Their positions are random. They spray areas inside dotted lines. Fig 9B shows how embers can blow between the sprays with ease. My spray nozzles have no moving parts and they create a solid, steady wall of water. If a wind blows, they all bend the same way and the wall is maintained. If a wind is blowing embers toward a house, the same wind will blow the water toward the house.

Fig 9A is recommended layout for a line or rotary sprinklers. Their positions are random. They spray areas inside dotted lines. Fig 9B shows how embers can blow between the sprays with ease. My spray nozzles have no moving parts and they create a solid, steady wall of water. If a wind blows, they all bend the same way and the wall is maintained. If a wind is blowing embers toward a house, the same wind will blow the water towards the house.

🎙️Craig Wheatley “As a 25-year Tyvek veteran, I frequently get asked about coated sheathings. Here are my primary concerns with them: 𝗥𝗲𝘃𝗲𝗿𝘀𝗲 𝗙𝗹𝗮𝘀𝗵𝗶𝗻𝗴: Horizontal tape seams can guide water into the building. 𝗩𝗲𝗿𝘁𝗶𝗰𝗮𝗹 𝗧𝗮𝗽𝗲 𝗜𝘀𝘀𝘂𝗲𝘀: Improper installation, like open fish mouths, channels water to the interior. 𝗢𝘃𝗲𝗿 𝗗𝗿𝗶𝘃𝗲𝗻 𝗙𝗮𝘀𝘁𝗲𝗻𝗲𝗿𝘀: They create pathways for water intrusion. Let me state the obvious, I’m a Tyvek guy and clearly I am going to have biased opinions. While I appreciate the structural component of coated sheathings and the idea of early-stage water protection, this picture clearly illustrates my concerns in action.” 𝗔𝗿𝗲 𝘁𝗵𝗲𝘆 𝗰𝗼𝗻𝗰𝗲𝗿𝗻 𝗲𝗻𝗼𝘂𝗴𝗵 𝘁𝗼 𝘄𝗮𝗿𝗿𝗮𝗻𝘁 𝗮 𝘀𝘄𝗶𝘁𝗰𝗵? You be the judge 👉 https://lnkd.in/gxaBma-B #BuildingSolutions | #BuildingScience

Reasons for inferior frame fence nets: Inferior fence nets are products of unqualified quality. Unqualified quality seriously affects the service life of the fence. #InferiorFenceNets #FrameFenceQuality #WeldingQuality #MeshUniformity #MeshThickness https://buff.ly/4bIRRIF

Reasons for inferior frame fence nets: Inferior fence nets are products of unqualified quality. Unqualified quality seriously affects the service life of the fence. #InferiorFenceNets #FrameFenceQuality #WeldingQuality #MeshUniformity #MeshThickness https://buff.ly/4bIRRIF

Even minor damage to #firedoors, their frame, seals, or glazing can affect the fire resistance. That’s why regular inspections and maintenance are essential. Potential issues include (but aren’t limited to): • Circumstances changing - is it still fit-for-purpose? • Are the paint, letterboxes and handles compliant? • Have holes been drilled in the door (eg for hooks)? • Are the right closers fitted? • Are fire doors being propped open or chained shut? For more information or advice on specifying fire doors, email sales@enfielddoors.co.uk or visit www.enfielddoors.co.uk #passivefireprotection #firedoorsupplier #timberfiredoors #EnfieldSpecialityDoors

A grind and seal floor is often chosen when some surface protection is desired, but the budget doesn’t allow for a high performance system. As with any coating, a grind and seal’s finished uniformity will be the direct result of the slab condition it’s covering. The more irregular the floor, the more irregular the finish. The video documents the process of sealing a floor that’s been grouted to fill the pits. It adds additional cost for the extra work but the result is different. 🇺🇸💪🏼🇺🇸💪🏼🇺🇸 #ROTARYGRINDER #GRINDANDSEAL

A 40c bracket could cost you thousands! 🚨🚨🚨 These conduit brackets have deteriorated and are spreading onto flashings, roof sheeting, and gutters. ☣️ Accelerated deterioration of components is widespread on commercial roof systems and yet, very easily avoidable with an annual inspection and basic maintenance. 🔍📝 What is rusting on your roof❔ #independentroofinspections #tenderservices #saveyourroof #facilitymaintenance #commercialroofsystems #boxgutterinspections #droneinspections #insurancecompliance #stormseason

Are you worried about your chimney showing signs of wear and tear? Here are 5 major signals to look out for. 👇 1️⃣ Worn or damaged mortar joints can lead to serious moisture damage. 2️⃣ Rusty dampers or fireboxes indicate excessive moisture, which can cause dangerous cracks. 3️⃣ Spalling occurs when water enters bricks, causing them to peel or flake. 4️⃣ Shaling, or flue tile slices piling up, signals damaged flue lining. 5️⃣ A damaged chimney crown, the first line of defense against water, can lead to further issues. Ready to schedule your repair or replacement? Give us a call today. #ChimneyCare #HomeSafety #JerseyBuildContracting